I personally believe he was guilty. I have several child molesters in my family, and they all acted similar to how Michael did with that situation. Plus, that documentary pretty much sealed the deal. Maybe he just truly didn't see anything wrong with it? I know several people that thing it's totally fine/normal, so that could've been the case. Don't get me wrong, I love Michael and his music, but I'm not going to pretend it didn't happen.
I agree with supaspaz, the settlement was sort of an indirect confession. Would you settle with someone out of court for something you didn't do?
And show me the sources where those boys said they made it up? Those are all rumors.
